| Customization: | Available |
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| Type: | Clay Dry Sand |
| Casting Method: | Thermal Gravity Casting |
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Established in 2003, Weifang Luli Machinery Co., LTD. has been at the forefront of innovation in the foundry industry, specializing in the customization of a diverse range of high-quality castings.
Our product line includes exceptional ductile iron, premium gray iron, and robust high chromium castings, each tailored to meet your specific needs.Silicon molybdenum ductile iron is one of our specialties, engineered for superior durability and performance.We also offer resilient cast steel solutions, as well as lightweight yet strong cast aluminum.
These products are meticulously crafted for use in various applications such as auto parts, machinery components, hardware tools, power fittings, agricultural machinery, and textile machinery.
Application: Valves and fire fittings
| Material | Gray iron or ductile iron / stainless steel / steel / aluminum. |
| Standard | ASTM / DIN / BS / JIS / GB etc. |
| Process | Sand casting / Coated Sand Casting / Shell casting / Resin bonded casting / Investment casting / Die casting etc |
| Weight range | 0.5-200KG |
| Surface treatment | Spraying, sandblasting, polishing, grinding, heat treatment, galvanizing, and Dacromet are all part of our comprehensive process offerings. |
| Machining | Complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc.Alternatively, only rough castings can be provided. |
| Product size | Based on the drawings or samples provided by the customer, we will develop product molds and complete the castings within the tolerance range. |
| Packaging and transportation | Marine transportation of wooden box packaging / According to customer requirements. |
| Quality inspection | Professional testing equipment can provide a chemical composition report for each batch of products / Submit to a designated third-party institution |
Our state-of-the-art in-house laboratory, staffed with highly skilled testing personnel, is equipped to deliver comprehensive and precise test reports for all our products, ensuring the highest standards of excellence:
1. Chemical Composition Report: This essential analysis reveals the precise elemental makeup of our materials, guaranteeing compliance with industry standards and specifications.
2. Mechanical Properties Report - Tensile Elongation: This vital assessment measures the ductility and strength of our materials by evaluating their ability to stretch under tension without breaking, ensuring durability and reliability.
3. Metallographic Structure Report: This detailed examination of the microstructure of metals provides critical insights into the grain size, phase distribution, and constituent phases, ensuring optimal performance and quality.
4. Brinell Hardness Report: This test measures the hardness of our materials, providing crucial information about their resistance to deformation and overall durability.
5. Critical Dimension Inspection Report: This meticulous inspection ensures that all dimensions meet strict specifications, providing assurance of precise fit and function in every application.
6. Full Size Report: This comprehensive assessment ensures that every product conforms to the exact size requirements, demonstrating our commitment to precision and quality control.
7. Third-party Test Report: Our products undergo rigorous third-party testing to validate our internal assessments, ensuring impartiality and credibility in quality assurance.
Q1:How can I get a quotation?
A1:Please send us the following information to get a quotation: drawings, materials, weight, quantity and precautions. We will give you an accurate quotation within 18 hours.
Q2:Are you a trading company or a manufacturer?
A2:Our factory is located in Weifang City, Shandong Province. You are welcome to visit it. We are a professional manufacturer and also have experience in trade, providing OEM/ODM services for our clients.
Q3:When can I get the samples?
A3:Samples: It will take 23 to 30 days starting from the commencement of mold production. Our company attaches great importance to timeliness and will complete the samples within the agreed time.
Q4:What are your payment method?
A4:Main order: 30% deposit, 70% balance to be paid before shipment.
Mold: 100% wire transfer prepayment.
You don't have to worry about risk issues, our company has already launched Global Pay Pro payment service on China Manufacturing Network.
Q5:How to ensure the product quality of the order?
A5:We can provide samples/test bars for inspection at any quality testing institution designated by you in China or mail them to you before mass production. And during the production process, quality control personnel and laboratory technicians are equipped, with testing instruments including spectrometers, metallographic microscopes, hardness testers, etc. Material inspection forms can be provided as required.
The company was foundedin 2003, and this private casting factory proudly spans an expansive area of 15,000 square meters, nestled in the vibrant city of Weifang, Shandong Province, China. Under the visionary leadership of our distinguished chairman, a celebrated expert in casting technology, we are devoted to delivering products that shine in timeliness, unparalleled quality, and competitive pricing. Our unmatched experience in product research and development, coupled with a skilled foreign trade sales team, guarantees a seamless and gratifying experience for our esteemed clients. With an impressive annual turnover ranging between 6-7 million USD, we continue to set benchmarks of excellence in our industry.
About the product: Our esteemed offerings encompass a diverse range of products, including ductile iron castings of superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We also excel in producing gray iron castings of distinguished grades like HT200, HT250, and HT300. Our expertise extends to sand casting, shell molding, precision casting, high chromium cast iron, molybdenum ductile iron, wear-resistant castings, and cast steel. Each product is a testament to our commitment to craftsmanship and quality.
Application field: Our high-caliber products are indispensable in an extensive array of applications, including automobile parts, agricultural machinery components, valve fittings, building piping systems, pump accessories, tools, power fittings, textile machinery, ship supplies, aluminum ingot molds, non-ferrous metal molds, transmission systems, exhaust systems, and a myriad of mechanical components across numerous industrial fields. Every product is engineered for optimal performance and unwavering reliability.
Provide service: We are committed to offering a comprehensive suite of services, encompassing casting and heat treatment, mechanical processing, and product development. Our expertise extends to painting, galvanizing, casting grinding, and providing seamless packaging and transportation solutions, including OEM production. Our all-encompassing services ensure that every client's needs are met with meticulous precision and exceptional care.
Quality Assurance: Our state-of-the-art laboratory is equipped with cutting-edge testing equipment, including spectrometers, metallographic microscopes, Brinell hardness testers, tensile testers, and an array of other physical and chemical apparatus. This empowers us to deliver detailed product chemical material inspection reports, assess spheroidization levels, hardness ranges, and tensile yield ratios. We proudly offer a 6-12 month warranty for various castings and have achieved the prestigious ISO9001 quality system certification. Our uncompromising commitment to exceptional product quality is the foundation of our customers' trust and inspires their repeat business, as quality is our greatest priority.
Our client base includes: We proudly serve a diverse clientele, including prestigious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. We are also privileged to collaborate with distinguished French cable car companies and European clients who have graced us with factory visits, as well as esteemed customers from the Middle East. With an unwavering commitment to unparalleled quality and professional excellence, we are eager to collaborate with you, offering exceptional support for customized casting orders with a minimum order quantity of 5 tons of castings.
We extend our heartfelt gratitude for considering Weifang Luli Machinery Co., Ltd. as your esteemed partner of choice! We are thrilled at the prospect of working hand-in-hand with you to forge a path of enduring success and prosperity together.
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